.productdetails {
    box-sizing: border-box;
    .yg-sc-nav {
        background-color: red;
        color:white;
        .am-navbar-title{
            color:white;
        }
    }
    .detail-price {
        box-sizing: border-box;
        display: flex;
        justify-content: space-between;
        align-items: center;
        height: 60px;
        padding: 0 20px;
        .detail-price-left {
           font-size: 24px;
           color: red;
        }
      
        .detail-price-right {  
         .iconfont.iconfenxiang {
             margin: 0 10px;
             font-size: 20px;
          }
         .iconfont.iconshoucang {
            font-size: 20px;
          }
        }
      }
      .merchandise-news {
          padding: 0 20px;
        span {
        font-size: 16px;
        line-height: 30px;
        }
      }
  }